欧标不等边角钢
欧标不等边角钢
|
EN10056-1:1999 |
【产品形状、尺寸和截面特征】
|
型号 |
公称尺寸/mm |
截面面积 |
理论重量 |
惯性矩 |
截面模数 |
重心距离 |
||||||
|
a |
b |
t |
r |
cm2 |
kg/m |
Ix/cm4 |
Iy/cm4 |
Zx/cm3 |
Zy/cm3 |
X0/cm |
Y0/cm |
|
|
60×40 |
60 |
40 |
5 |
6 |
4.790 |
3.76 |
17.20 |
6.110 |
4.250 |
2.020 |
1.960 |
0.972 |
|
60 |
40 |
6 |
6 |
5.680 |
4.46 |
20.10 |
7.120 |
5.030 |
2.380 |
2.000 |
1.010 |
|
|
65×50 |
65 |
50 |
5 |
6 |
5.540 |
4.35 |
23.20 |
11.900 |
5.140 |
3.190 |
1.990 |
1.250 |
|
70×50 |
70 |
50 |
6 |
7 |
6.890 |
5.41 |
33.40 |
14.200 |
7.010 |
3.780 |
2.230 |
1.250 |
|
75×50 |
75 |
50 |
6 |
7 |
7.190 |
5.65 |
40.50 |
14.400 |
8.010 |
3.810 |
2.440 |
1.210 |
|
75 |
50 |
8 |
7 |
9.410 |
7.39 |
52.00 |
18.400 |
10.400 |
4.950 |
2.520 |
1.290 |
|
|
80×40 |
80 |
40 |
6 |
7 |
6.890 |
5.41 |
44.90 |
7.590 |
8.730 |
2.440 |
2.850 |
0.884 |
|
80 |
40 |
8 |
7 |
9.010 |
7.07 |
57.60 |
9.610 |
11.400 |
3.160 |
2.940 |
0.963 |
|
|
80×60 |
80 |
60 |
7 |
8 |
9.380 |
7.36 |
59.00 |
28.400 |
10.700 |
6.340 |
2.510 |
1.520 |
|
100×50 |
100 |
50 |
6 |
8 |
8.710 |
6.84 |
89.90 |
15.400 |
13.800 |
3.890 |
3.510 |
1.050 |
|
100 |
50 |
8 |
8 |
11.400 |
8.97 |
116.00 |
19.700 |
18.200 |
5.080 |
3.600 |
1.130 |
|
|
100×65 |
100 |
65 |
7 |
10 |
11.200 |
8.77 |
113.00 |
37.600 |
16.600 |
7.530 |
3.230 |
1.510 |
|
100 |
65 |
8 |
10 |
12.700 |
9.94 |
127.00 |
42.200 |
18.900 |
8.540 |
3.270 |
1.550 |
|
|
100 |
65 |
10 |
10 |
15.600 |
12.30 |
154.00 |
51.000 |
23.200 |
10.500 |
3.360 |
1.630 |
|
|
100×75 |
100 |
75 |
8 |
10 |
13.500 |
10.60 |
133.00 |
64.100 |
19.300 |
11.400 |
3.100 |
1.870 |
|
100 |
75 |
10 |
10 |
16.600 |
13.00 |
162.00 |
77.600 |
23.800 |
14.000 |
3.190 |
1.950 |
|
|
100 |
75 |
12 |
10 |
19.700 |
15.40 |
189.00 |
90.200 |
28.000 |
16.500 |
3.270 |
2.030 |
|
|
120×80 |
120 |
80 |
8 |
11 |
15.500 |
12.20 |
226.00 |
80.800 |
27.600 |
13.200 |
3.830 |
1.870 |
|
120 |
80 |
10 |
11 |
19.100 |
15.00 |
276.00 |
98.100 |
34.100 |
16.200 |
3.920 |
1.950 |
|
|
120 |
80 |
12 |
11 |
22.700 |
17.80 |
323.00 |
114.000 |
40.400 |
19.100 |
4.000 |
2.030 |
|
|
125×75 |
125 |
75 |
8 |
11 |
15.500 |
12.20 |
247.00 |
67.600 |
29.600 |
11.600 |
4.140 |
1.680 |
|
125 |
75 |
10 |
11 |
19.100 |
15.00 |
302.00 |
82.100 |
36.500 |
14.300 |
4.230 |
1.760 |
|
|
125 |
75 |
12 |
11 |
22.700 |
17.80 |
354.00 |
95.500 |
43.200 |
16.900 |
4.310 |
1.840 |
|
|
135×65 |
135 |
65 |
8 |
11 |
15.500 |
12.20 |
291.00 |
45.200 |
33.400 |
8.750 |
4.780 |
1.340 |
|
135 |
65 |
10 |
11 |
19.100 |
15.00 |
356.00 |
54.700 |
41.300 |
10.800 |
4.880 |
1.420 |
|
|
150×75 |
150 |
75 |
9 |
12 |
19.600 |
15.40 |
455.00 |
77.900 |
46.700 |
13.100 |
5.260 |
1.570 |
|
150 |
75 |
10 |
12 |
21.700 |
17.00 |
501.00 |
85.600 |
51.600 |
14.500 |
5.310 |
1.610 |
|
|
150 |
75 |
12 |
12 |
25.700 |
20.20 |
588.00 |
99.600 |
61.300 |
17.100 |
5.400 |
1.690 |
|
|
150 |
75 |
15 |
12 |
31.700 |
24.80 |
713.00 |
119.000 |
75.200 |
21.000 |
5.520 |
1.810 |
|
|
150×90 |
150 |
90 |
10 |
12 |
23.200 |
18.20 |
533.00 |
146.000 |
53.300 |
21.000 |
5.000 |
2.040 |
|
150 |
90 |
12 |
12 |
27.500 |
21.60 |
627.00 |
171.000 |
63.300 |
24.800 |
5.080 |
2.120 |
|
|
150 |
90 |
15 |
12 |
33.900 |
26.60 |
761.00 |
205.000 |
77.700 |
30.400 |
5.210 |
2.230 |
|
|
150×100 |
150 |
100 |
10 |
12 |
24.200 |
19.00 |
553.00 |
199.000 |
54.200 |
25.900 |
4.810 |
2.340 |
|
150 |
100 |
12 |
12 |
28.700 |
22.50 |
651.00 |
233.000 |
64.400 |
30.700 |
4.890 |
2.420 |
|
|
200×100 |
200 |
100 |
10 |
15 |
29.200 |
23.00 |
1220.00 |
210.000 |
93.200 |
26.300 |
6.930 |
2.010 |
|
200 |
100 |
12 |
15 |
34.800 |
27.30 |
1440.00 |
247.000 |
111.000 |
31.300 |
7.030 |
2.100 |
|
|
200 |
100 |
15 |
15 |
43.000 |
33.75 |
1758.00 |
299.000 |
137.000 |
38.500 |
7.160 |
2.220 |
|
|
200×150 |
200 |
150 |
12 |
15 |
40.800 |
32.00 |
1650.00 |
803.000 |
119.000 |
70.500 |
6.080 |
3.610 |
|
200 |
150 |
15 |
15 |
50.500 |
39.60 |
2022.00 |
979.000 |
147.000 |
86.900 |
6.210 |
3.730 |
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【欧标热轧型钢允许偏差】
|
项目 |
角钢边宽度 |
角钢厚度 |
|||
|
腿宽度 |
宽度允许公差 |
腿厚度 |
腿厚度允许公差 |
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|
Mm |
Mm |
(t) mm |
Mm |
||
|
|
a≤50 |
±1.0 |
t≤5 |
±0.50 |
|
|
50<a≤100 |
±2.0 |
5<t≤10 |
±0.75 |
||
|
100<a≤150 |
±3.0 |
10<t≤15 |
±1.00 |
||
|
150<a≤200 |
±4.0 |
15≤t |
±1.20 |
||
|
200<a |
-1.5 |
|
|
||
|
|
顶角偏离 |
允许偏差 |
|||
|
角钢边宽度 |
|
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|
(a) mm |
(k) mm |
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|
a≤100 |
1 |
||||
|
100<a≤150 |
1.5 |
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|
150<a≤200 |
2 |
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|
200<a |
3 |
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|
|
角钢边宽度 |
整根钢材 弯曲度允许偏差 |
角钢边宽度 |
任意处弯曲度允许偏差 |
|
|
a |
q |
a |
任意抽取长度 |
q |
|
|
mm |
mm |
mm |
mm |
mm |
|
|
a≤150 |
0.4 % L |
a≤150 |
1500 |
6 |
|
|
150<a≤200 |
0.2 % L |
150<a≤200 |
2000 |
3 |
|
|
200<a |
0.1 % L |
200<a |
3000 |
3 |
|
